- constriction, bottleneck, chokepoint - a narrowing that reduces the flow through a channel
--1 is a kind of narrowing
Derived form: verb constrict2 - constriction, coarctation - tight or narrow compression
--2 is a kind of compression, condensation, contraction
Derived form: verb constrict2 - constriction - a feeling of tightness in some part of the body; "he felt a constriction in her chest"; "emotion caused a constriction of his throat"
--3 is a kind of feeling
- constriction - the action or process of compressing
--4 is a kind of compression, compressing
--4 has particulars: spasm; squeeze; strangulation; vasoconstrictionDerived form: verb constrict1 - constriction - the action or process of compressing